MS5525ASO Analog Pressure Sensor Modules

Brand: American Sensor Technologies Inc

MS5525ASO Analog Pressure Sensor Modules

Brand: American Sensor Technologies Inc
The MS5525ASO is a small SOIC packaged, PCB mountable pressure transducer for high volume OEM users. 

The MS5525ASO is fully calibrated and temperature compensated with a total error band (TEB) of less than 2.5% over the compensated range. The sensor operates from a single supply of 5 Vdc and requires a single external component for proper operation. 

The small transducer is available in top straight port, top barb port and manifold mount and can measure absolute, gauge, differential, or compound pressure from psi: 1 to 30. The 1/10” barbed pressure ports mate securely with 3/32” ID x 7/32” OD x 1/16’’ wall thickness tubing.
Features
  • PSI Pressure Ranges
  • PCB Mountable, Small Outline IC Package
  • High Level Analog Output
  • Barbed Pressure Ports

Specifications

Accuracy

  • ± 0.5 % of Span

Ambient Temperature Range

  • 25° C (77° F)

Approvals & Certifications

  • RoHS

Burst Pressure

  • psi: 1 to 30 (kPa: 6.895 to 206.8, bar: 0.0689 to 2.08)

Compensated Temperature

  • -10° to 85° C (14° to 185° F)

Humidity

  • 95 % Non-Condensing at 25° C (77° F)

Loop Resistance

  • 10 kiloohms - Load Resistance

Media

  • Non-Corrosive Dry Gases

Operating Temperature

  • -25° to 105° C (-13° to 221° F)

Output

  • 3 mA - Supply Current

Overpressure & Static Pressure Limits

  • psi: 60 (kPa: 413.7, bar: 4.137) at 25° C (77° F) of Both Ports - Overpressure

Pressure Range

  • bar: 0.068 to 2.06
  • kPa: 6.895 to 206.8
  • psi: 1 to 30

Pressure Type

  • Absolute
  • Compound
  • Differential
  • Gauge

Sensitivity

  • ± 4 kV - ESD

Shock

  • MIL-STD-202F, Method 213B, Condition C, 3 Drops - Mechanical Shock

Storage Temperature

  • -40° to 125° C (-40° to 257° F)

Supply Voltage

  • 2.75-5.5 Vdc

Temperature Range

  • Maximum

Update Time

  • 1 millisecond

Vibration

  • MIL-STD-202F, Method 214A, Condition 1 E, 1 Hr Each Axis - Mechanical Vibration

Wetted Materials

  • Borosilicate Glass
  • Copper Iron (CuFe)
  • Epoxy Resin
  • Gold - Port 1
  • LCP
  • RTV
  • Silicone

  • Factory Automation
  • Altitude and Airspeed Measurements
  • Medical Instruments
  • Leak Detection

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